Formulate material collection plan.

1. The material picking department needs to work closely with the production planning department to prepare a corresponding material picking plan according to the sales forecast and production plan, and clarify the required raw material types, quantities, procurement sources and other relevant information.

2. Purchasing application and review: The material picking department submits corresponding purchasing applications to the purchasing department according to the material picking plan, and completes supplier selection and quotation comparison with the assistance of the purchasing department.

3. Raw material warehousing management: The picking department needs to ensure that the purchased raw materials are completely stored in accordance with the specified quantity, quality and requirements, and are recorded in the system in a timely manner for subsequent use and tracking management.

4. Material picking, issuance and recording: Based on the production plan and inventory situation, and in accordance with the picking list and operating procedures, the material picking department will take out the required raw materials from the inventory and make detailed records and registrations.

5. Inventory inventory and management: The picking department needs to conduct periodic inventory and management of inventory, update inventory data and records in a timely manner, and process and clean up expired, damaged or other problematic raw materials. To ensure the quality and safety of raw materials.